Microchip Technology's SST39VF3202B-70-4I-B3KE Flash Memory

The SST39VF3202B-70-4I-B3KE is a high-performance, CMOS Multi-Purpose Flash (MPF) manufactured by Microchip Technology. This robust flash memory device provides a flexible storage solution for a variety of electronic applications, including embedded systems, telecommunications, digital consumer electronics, and more. Its design is optimized for a wide range of uses where reliability, high speed, and low power consumption are critical.

Key Features

• Memory Capacity: The device boasts a substantial memory capacity of 32 Mbit (4M x 8-bit), making it suitable for storing firmware, boot code, or other critical data.
• Performance: With an access time of 70 ns, this flash memory facilitates quick data retrieval, ensuring efficient operation in time-sensitive applications.
• Operating Temperature Range: Engineered for resilience, it operates reliably across an industrial temperature range from -40°C to +85°C.
• Supply Voltage: The device operates at a voltage range of 2.7V to 3.6V, providing flexibility in different power environments and contributing to low power consumption.
• Endurance: It offers excellent endurance with at least 100,000 erase/write cycles, ensuring a long operational lifespan.
• Data Retention: The SST39VF3202B-70-4I-B3KE guarantees data retention for a minimum of 20 years, providing a stable and reliable storage medium over an extended period.

Advanced Technology

Microchip's proprietary SuperFlash® technology underpins the SST39VF3202B-70-4I-B3KE, offering low power consumption and superior reliability. This technology also enables the device to support Sector-Erase and Block-Erase operations, giving developers the flexibility to manage memory in a way that best suits their application's requirements.

Package and Compatibility

The flash memory comes in a 48-LFBGA (Lead-Free Ball Grid Array) package, ensuring a compact footprint suitable for space-constrained applications. It is designed for easy integration into various system architectures, with compatibility across a broad range of microcontrollers and processors.

Whether used in industrial control systems, networking equipment, or consumer electronics, the SST39VF3202B-70-4I-B3KE from Microchip Technology stands out as a reliable and versatile flash memory solution that can meet the demands of complex and sophisticated electronic designs.